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siamp diaphragm washer
Skip itA small market ($45K/yr) — this niche doesn't clear our bar today.
Returns
Incredible0.9%return rate — above 5% kills the launch gate
Conversion
Great8.1%search→purchase rate — share of searches ending in a sale
Review moat
Good656avg incumbent reviews — the moat a new listing must climb
Competition
Good50%top-5 click share — leaders hold, buyers still browse
Quality gap
Good4.4★avg incumbent rating — lower means beatable quality
Price range
Okay£2.64–£26.64cheapest to priciest tracked listing — scored on the share inside $15–$100
Brand share
Okay83%top-5 brand share — brands hold most of the demand
Avg price
Bad£8.74avg listing price — sweet spot $15–$100
Growth
Bad-5.7%90-day search growth — must beat 0% to launch
Market size
Bad£45K£45K/yr · 63K searches